INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4ac30ac9fa05fef04c48bd43610c3d6f3e03d68d6eef8b40dde4614573dd064', 
    'KrELk6VgCjCcfTKQTLMEt1BVoiWqOaorJa7FpVaX9xI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)