UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MxagSCIKRCrWUmxr0gYWAAMA3qRLwWPgVboNvbWsxYQ=' 
WHERE 
  key_id = 'f8033fa4562c054ac478616d7cd0cb56c0ab243b2b8004605001f8b868f144b9' 
  AND (
    token = 'MxagSCIKRCrWUmxr0gYWAAMA3qRLwWPgVboNvbWsxYQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )