INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a74463802756890bb8ebfa9a418237be79014caad74adf863360213159b847cc', 
    '4B+2BR4Ob6No8WnF7F88+gGyP8gdION4KUvBVRlUkA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)