INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82c5aaad2b6f454509bc70a6d254159ba17aab680128e01c4153c04abc9b43bf', 
    'AQWs79Q15xDReQAWdA6THGfUCQ7+Sj6WJiABGdOcOy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)