UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2hRRWeCrX1UTXmTgsxPMGKqOCyLCV+Z2W0EXKZtH9v4=' 
WHERE 
  key_id = 'a762a2185e5c4b74439649da78073ab147894939ba91f08f30ba664bfa85a009' 
  AND (
    token = '2hRRWeCrX1UTXmTgsxPMGKqOCyLCV+Z2W0EXKZtH9v4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )