INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9960c18efd541ca917caef8f87611d4dbe44b9d0b7b252951c49376671e08be', 
    'Bs6zI7ozsbxnbh9PTXtTwIh8U28AZBuOdXfN2tc2QUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)