INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7afed5148641f641c6ba45f77e8ff0e037876e1e864d3336157a0d03103c3d0', 
    'fjEycp6IiJlJF8ZWI+FsyT9u8rREeJSYE8uY2jr9GYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)