UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j59r3vM1ClrrPi3iVOSpIZfBoI2BxX1/H0r7KT6s8zU=' 
WHERE 
  key_id = 'f11b57daf4ff233ea04e5a1e307141a2ac48e081a572638c8eed4aa7f2e99187' 
  AND (
    token = 'j59r3vM1ClrrPi3iVOSpIZfBoI2BxX1/H0r7KT6s8zU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )