INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e57994af06e4c87dd333a7c5c39518684e87d4fe78d18d9cb0730e5b8d046ac', 
    'bCa1vwIFpX5ahSMeKKgDzimkYDzaId28UhZiPc9aKOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)