UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/5urS/L27LPwOF8PJNwciHQf1BEIHrULYJ2RMgHI5xg=' 
WHERE 
  key_id = '3821ebad7f8ea29cdb9e5b4c6d90978d58ac0a2c30582a4b4dca95ffea8f0091' 
  AND (
    token = '/5urS/L27LPwOF8PJNwciHQf1BEIHrULYJ2RMgHI5xg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )