INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5f5ea652e66176579d9200bc10d561d545de6e34d22dc5b6ce6d1a818dfb5a4', 
    'tRWD4XMZFBt2XIL+gZU0RncpZ2qkSF6x2ExVG0a4rLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)