INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c528f0284706270d1918d3b45fb5de657b519467a75cb36dd3538b86df29dc55', 
    'PSjANYtSAuoGZP2oecZDxfivTSCf3IYCH0S0AJbGaq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)