INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ab5d2f3d7ec3087e920be191777ec7cd6c37aa93ebc824ef8abaa92e713996c', 
    '5kFFKNCAVLgcLax2l1jYxf/B+/WGz0IVNJ58QE53V0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)