INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6346746ebc7f8e699e2e01da16cab70f5b18b61181f91bb632d3f023a8221c97', 
    'PyeQQRAi01kJePz1daFGR5rjJ97EBAgRLCpGnrlnJ34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)