UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jeS7JJPux0b1IbPmoFqtHU+1zAo5T/1sBTioKLQKrD4=' 
WHERE 
  key_id = '7beb85e31c280d11edf24c94ac3b8b28e423b1f9770d249498a456285a90e111' 
  AND (
    token = 'jeS7JJPux0b1IbPmoFqtHU+1zAo5T/1sBTioKLQKrD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00025