INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aafd3f0ff1a38ce0b78b2ed721145875a5d2034018a8245b9439217cf1342510', 
    'QDLELkvb2WAJgHamj6q3PrGwsoDsGxHsOhdlaYmFiZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)