INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f469fcd9244faca98d916e9e66f0e38fe46976062eaf2ff4e93b37de19c5ed9', 
    '8x5b11amxTTO/1N8mUgDTfz6RL7bXLB8DBUv+l1KUvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)