UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BZBv0TSOscNUZG6YXKHFOIqXRtCorLtdDAACp8mNeu0=' 
WHERE 
  key_id = '11f00ebb22843f91385646f5d3243a03d3828fb86f93d3a08b41cf284b333daf' 
  AND (
    token = 'BZBv0TSOscNUZG6YXKHFOIqXRtCorLtdDAACp8mNeu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )