UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UrIkNgLVRJDzRKpPdD+n1p7JIXqssvJVClzOM662Nfo=' 
WHERE 
  key_id = '7d1e3ef8fde57bd47798b0680f3b10b42aea996279a27051c599ae80ecddb0a1' 
  AND (
    token = 'UrIkNgLVRJDzRKpPdD+n1p7JIXqssvJVClzOM662Nfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )