UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lyanoYBXCSRoOPH0g39zlCYzn1J10odJGmkP6PTYoPA=' 
WHERE 
  key_id = '689c8f7194f38d8c9e3d018d1c0b2be238c95925586166b1ee3411fa828d04dc' 
  AND (
    token = 'lyanoYBXCSRoOPH0g39zlCYzn1J10odJGmkP6PTYoPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )