INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe91e25f99facad3bdc378c7466cdde1594e40b6495feba53f2284c410b26176', 
    'iCwkaGD+nWzN/MQKJKq0v5nw0tv7Vlveso1Z8MHK9tw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)