INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e1ce8230aef8f1838819858e338b5a34dcdd05c3ac6fedcd06e232f74246011', 
    'Uf+VZJL1LXiMyBNVtAGEui7FlyKPvJXgybTRtQ/MPNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)