UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'goGqWIRsJ63nI0WTSxCPO+DKaSySSmPQfTtyTB0tA9I=' 
WHERE 
  key_id = '96361c058b2ed3f61695223ee21deb603509260eba0e076ebc9609b8b0a8a9d5' 
  AND (
    token = 'goGqWIRsJ63nI0WTSxCPO+DKaSySSmPQfTtyTB0tA9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028