INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34c7e07b5871f9ff473d017ac67bc548b184029f2f2a334a119bbe9da71e8963', 
    'J+b+AcYZmDmkAW9zyEOhcNpoYVZteAR5Iv29ARRBt8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)