INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '316234d809f5ebd050c5dbfaa10e6b889d5ab5c5830dec072d84fcc2e91dd29d', 
    'lJm8ZJQWAC1eP5t2tV8YKGGzabfhOaxaT3XbO5ZF9qI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)