INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dabd84a616767eee51d1c882b81fd789e262f56025e1da73f692b19f5bf23e4', 
    'HExHZxb5MvTpwsgoP5xpVOwhe9J7mz6nmqjyrWAC7sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)