UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P4jW+PlFz3jQncFLisqKOoqCsQIP7TEO+MPjAVBGpjg=' 
WHERE 
  key_id = 'eac1450da3b0534e0e84ff0f4018dbdfd8db274b8175dc694e52191c5bceecc9' 
  AND (
    token = 'P4jW+PlFz3jQncFLisqKOoqCsQIP7TEO+MPjAVBGpjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )