UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'McAWQO1z6IRo1MJQMoEX2voW8Kej10GK3oPIsz92JZs=' 
WHERE 
  key_id = '86c74e5cb4eddfdfd9336a227fa536f603fe1e2043e32a22082e3caf04fe796a' 
  AND (
    token = 'McAWQO1z6IRo1MJQMoEX2voW8Kej10GK3oPIsz92JZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )