INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f88b6d76754007392ae9fdd2f261df98e97d2e1b2d2c3f732631553427a1baff', 
    'RiOQtP7ZozR6hbTUbuTWBhrsFuHi6+xVsahSBhJ9ivs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)