INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94ab433455ef01e141eab2857219171c8a3d8ca41f4e9b05c594c5121e06aaad', 
    'CCx+Dnr5NjGf2Z3Vyk0SkR7D1uXvqbFwtovogk3d56E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)