INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '310c41d9c2cae7a0414ffef9adf8dbf260da8c926172e3ef79299e1d46009eb0', 
    'sP4PoO5KlEygP8N66PoUbi9agYbHZweXA/uaPGHTRbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)