INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d5e4734e1cd998854809f075812c477ba3880281187443f753614b9b03e33a3', 
    'IKdWYRESEgHb0R3LXV8DQ08SzxspqaU3ilO9gzpwRu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)