INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af6cbea49b09b88ab56eb41bc5e687caca42d6daa3370f7236705e9eab9cdf7c', 
    'hKsBumiPsQ8rDxmQj55VJdRapi8fyr0FR70aj8qfyf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)