INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a66d4d9cd082e462f0b12d7573c5516f99c4f9c917ef4b201f79e8b1966afce2', 
    'lFaPLOKb34yOUwpm4uSAW0JHLDj5XXTU3k1XGeHb02g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)