UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LjCTFFz+Cp50s4Fz/jSem/tcXIyF6bd8G9c8qngHPwg=' 
WHERE 
  key_id = 'de7a44a8fd643a6b682464fc6ca2caf33af90ee7b938c0fb331cf282cc934377' 
  AND (
    token = 'LjCTFFz+Cp50s4Fz/jSem/tcXIyF6bd8G9c8qngHPwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )