UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z5Tmg3zyUpvbMq1+hsctoFI6QqAruqy2ZNi8UhsAC3I=' 
WHERE 
  key_id = '9d72adb9689e3f2c9cb04c0a4a1af44f23df8c1682d3777a5dd369b3cb559cfe' 
  AND (
    token = 'Z5Tmg3zyUpvbMq1+hsctoFI6QqAruqy2ZNi8UhsAC3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )