INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c678ff43c5c8d3d0c98b89ee0572fb039a24463b258722f01b4e0aae5853dd85', 
    '6JQHVBjjIxMa/du+cN1SWiGgVW1ntJkUx2PI7XdNA7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)