UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QBkX0lfAAe0gHpUk4In1GHlcxOdRsXsfLpkkYLc/5kQ=' 
WHERE 
  key_id = '1efe798acd745e9a27320bcc8733c2036a214d709f161985b323494f73e242a3' 
  AND (
    token = 'QBkX0lfAAe0gHpUk4In1GHlcxOdRsXsfLpkkYLc/5kQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )