INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6cfb8474e20f064e17073ffdb63f50e91714b93fba6f2e166c45b5371e1ae13', 
    'gbffzcMy0SpzSIGk2j0GrvJSIiM0RGxjVuVlLvfynsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)