INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e489b3f71764aefcd6cfb65f06d8955601b4eb7458616dcdfcde2d323b42b1d', 
    '/TdG4/nU3wrPvMHDIkhV/yWm101Ala84y3ZLwoKWPl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)