UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mr3haWus3gpUdfq24gMgvEqJLy9X+BnpR0sEodBkTPo=' 
WHERE 
  key_id = '61f675e4f8ec850e481ffa62c5be76f87bcb04adc71b20f37409ac7f435a1d84' 
  AND (
    token = 'mr3haWus3gpUdfq24gMgvEqJLy9X+BnpR0sEodBkTPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )