UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HCrfBSyl/CjbpcZi6L/XR7EcBq2fE26BTpdnl7bZns8=' 
WHERE 
  key_id = '198f73057a2c60d94fcf17ec5fec0dc9a2f4c64d1ffe3d71e358c55d49f0debb' 
  AND (
    token = 'HCrfBSyl/CjbpcZi6L/XR7EcBq2fE26BTpdnl7bZns8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )