INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a123c286caeb6282b4c3fb97d37e1412e13facb1d5f2d09972e34ce1104ff860', 
    'foDY2VRt+yt9zcY4pT3DJDs7CEysfWQFfb2c1n6PGWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)