UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YtLExILE+qFWzwh+SIPSRlYHzRCeoTDUHNgIKPOIdlw=' 
WHERE 
  key_id = 'e780637b3b2e13039a232d67107d8aac9f5617fc2d53b239b182f0a597d4c5cb' 
  AND (
    token = 'YtLExILE+qFWzwh+SIPSRlYHzRCeoTDUHNgIKPOIdlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )