INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c037f47c34cd86dc31c067bab19a3964d42cd63f076102d7e434053cf5de6e9', 
    'b8iZPqHQFzgntzSGo+sU2dEbup7Tmce/v6fVOhy2ytQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)