UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mQhDXLb+GT+jgMv7qvjd5qp65q9FLJA6ez1HCG88kP8=' 
WHERE 
  key_id = 'bf95c140e983c363945d1700b3e1746436da7dd3a349475489e6c1f28f96904e' 
  AND (
    token = 'mQhDXLb+GT+jgMv7qvjd5qp65q9FLJA6ez1HCG88kP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )