INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c44d2b956741d5b6e598b8c9b2d269f0309c2eec3a5d47170c2d27d68ac916b', 
    'In4Vxb/JK7WiW7vvT01adK6L+Nmiy2dZMRKXVrvvWr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)