INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dfc0916846225b1379c4f4fcf5f78f50995941b42c077ba94afdeabd54a30f4', 
    'NhmSx3bV4UqXjH2znP4SZHMYx3qk1jAXSaU7vaomi6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)