INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de978932dad439fadaf97bd0689301d05793c7ae4eae90c9b3f81efe8073a426', 
    'ui6b7YY/90JlTILgB79vatMHI09BfcyktyJ8FlzoRRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)