INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90f19ea3c02d6fd0dd55541fe43bde7a394345ff3b6bb074cac06f9502fcd7a9', 
    'HwQjWr5g6uNaooY2KrPZ8DDOG+ksH6gDLrSEz1HOTK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)