INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a68f82f8573f9ba628521f799dd8fd8e1dbae543cc713d1d4744bbe4acf311e0', 
    'zrstVMM6QMQN3IXIpt9Kdl7rs7QeZIbOIkM4qRgXpwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)