INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a830aab0fe091b55eb0c83049cb1c34182e6ccadfbe7aca6a5ebe45db17dc41e', 
    'MF8MFXrW5Cplx0rpgKIEmqa9IOF0lvzyQt/17T1o2uE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)