INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d1e6b78d965b7e604f5bd01045a9e073b567d832817e9871500a50dda96c4e8', 
    'w0cs6QTgIoeBb2vgR586rfA7ajRRLk+fMeTbv6lbngM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)