INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37a4d35b0cd40734bbfeb3a722dc11c656211d56e7be9ef33f3a1c24adae818d', 
    'rt0ePtlcaHJazumq6HDREQt8ksM4Oz6Ugt3Pf0zucSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00011

Result

int(1)