INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eee9c1ad07676816daf8891fd160c7d8c92ef85cddbd5b56e3e357be6055a358', 
    'NoS196UeH0bWKM8RJBJ0e7TbD0lYwWCBbwss2MNVMF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)