INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e591d9c787b71565faba63911d215ed96195b952d4f34d5c2850e5709d7024c3', 
    'LPLmvjIN+++lZCH9b51ZMTVz/Hr/CHfWuGxL7NSMHVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)