INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ad4ab320bf4007b0395e7a878379b2701fe44b9db0e7155751b861ddc03af94', 
    'aNCqHWOSqKX32zEbxWAAZrbU7wAVST67UZI/2clyXYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)