UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h9ESWQHHd0iKwpI+Iabhn8PLyPAse5oVNeBf7OVvUNs=' 
WHERE 
  key_id = '714f3ccc203f90dca91f49a9130856bd5333ab65ece653084e47426a693a3cf9' 
  AND (
    token = 'h9ESWQHHd0iKwpI+Iabhn8PLyPAse5oVNeBf7OVvUNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )