INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72a3d0e8d105f76c7af6f03bebf6b660ffa198f7729e0f14d119810ab073e3cd', 
    'VkLbMuGDn/DCLcbiScqkA992ZKMQqoRpifoOBuuiaWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)