UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zXEtGJhlC00li4l1mbqGObQ71TULaCHm7Z0+d4l03OI=' 
WHERE 
  key_id = '1cec1e652b3b1d8df4c471b7435b01f07ad4fc7cf80df7f8a24ca48f6a2bd0f1' 
  AND (
    token = 'zXEtGJhlC00li4l1mbqGObQ71TULaCHm7Z0+d4l03OI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )