INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee1485badb219c57838afee2e5cd6405030a74b6a3a15457f4dd98755d083589', 
    'gzW4WjxMGwc+3EiuKKO+TwCG2971fJD1ABWVSMLsyew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)