INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '987b42f75c011589f123c9267f56a35de3e70dd41818a4e0ed1a1cf740a3796f', 
    'J5l6E6SCvF/TmZXw6ephCyzW++jhZmi43w3GmNxlhzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)