UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qLQzoLkynYd+fcBcz1RWQDaa37HdEsMRiQtDzD+ShQ4=' 
WHERE 
  key_id = 'cd25fd2f3b59080357fa28ef7b11c96b708a66e7242c2839b95d74265ca31ec5' 
  AND (
    token = 'qLQzoLkynYd+fcBcz1RWQDaa37HdEsMRiQtDzD+ShQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )