INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe516451965183c573c87e9fe4c86eee6e7628947ce25f8fb6b23c3e7e5df6dc', 
    'ReibKHFwgdc4jqh81hIdbusT6KY54K4r2qhRUsd8Nv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)