UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p+FqqSgsxaG2VUzMcHOLBCFfwxD48pMpqXXufjcuSLQ=' 
WHERE 
  key_id = 'd6188f2518247dab707ee5801fa3eaecf7a38b0a3db53d6cfd155f7c9b1a00b1' 
  AND (
    token = 'p+FqqSgsxaG2VUzMcHOLBCFfwxD48pMpqXXufjcuSLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )