INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38896ef8d3b9ee6d0c0c4020b6040e1fbe14c8d3d0d44193723f54cbdcecce72', 
    'm5toViVozJ+6/0ZARRY3Yk4ZApY9vGsPJTHUOrQAyfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)