INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9874314f493af80738e6649f47aaf6b9bf75ff4e13294a6b5d37462bd08a9681', 
    'CeeH7EoFVNKoHGlQgOUxUGIMMLakkMaQkHqiToe5h6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)