INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd67adcaffad57ac429ae3216bc2adcb8ac746a392ea263901fc857bd613200d6', 
    'cRf2wRYg4eAOvpo849qhAnaLVY8lS6fVg0D+vqs7vw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)