INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0db4b95446a0361ea1675a85995b2964c20efff8088fee48b0706d36bc6903f6', 
    '0eDsexJufaNvs833NBc5MniLqoqGd9n9gcgfOQpwc2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)