INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81f52c6522078e084c08f976fd33e00d13101decad9f870b5dbb0b032a440bbe', 
    'zugiE1r3+vzUWl1csmhrVBlG/fDHRePxB122Kw+NSy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )