INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75aedd955c379b8ef04b55f3de842f32ee0c24c43d68b10625605fe89b360f8e', 
    'arVTjqH89Z7Cq4KspnIBu4aWxvwujN+9PH0d+BCLfMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)