INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a450fa411c22d0e2cc55341fef18b4be178186588d2e4fc69c480ae00a77b85d', 
    '69uIQCyCh0Z9/e17bPyLRoaJ3TmAm7rBOW5FtS6S0WE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)