INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3e93d8ac8860a1dbba998e068088cb1fc2f82367454b28c9031f33c7b127292', 
    'gQGSjERLpbrJ4Ro7DPjitZq0kAK5jDQ2+QrZsaXAsy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)