INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7296075078e59d9a7b62e493c7dd5c1b97831ff50fcef327f288189465fa8956', 
    'lZGobgGgOK6XMXDW10bRhkrq/tM6/ltlhCCRkUKneTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)