UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1RI118MeUmv/5Z6Sm830prsrQ43GTSCekxaVGfaTtIY=' 
WHERE 
  key_id = 'c1709de3b4413690f79b5dfad7bf121302e6a427d439ffe8046a39019f0c4d21' 
  AND (
    token = '1RI118MeUmv/5Z6Sm830prsrQ43GTSCekxaVGfaTtIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )