UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ctqY1JM8vrFrnsc24fVeeHilYvbVZcmIr8/TKsuk7OY=' 
WHERE 
  key_id = '16f5da580c566bd8584a8f4a3024cccb83debcc54ec66b3a12fb39b3b56b5925' 
  AND (
    token = 'ctqY1JM8vrFrnsc24fVeeHilYvbVZcmIr8/TKsuk7OY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )