UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7lXgPVGboQMn6Ug/tUqo5CBvfhpn7IvAwxdchqekPuc=' 
WHERE 
  key_id = 'dad50a3392486abaea653ace808c16cfffa4c7e6ccfb070a5e498249fcc75b85' 
  AND (
    token = '7lXgPVGboQMn6Ug/tUqo5CBvfhpn7IvAwxdchqekPuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )