INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a25d4119bb68dede69b7a0a9483afa269e35527c11b0fca53c824d88753e4b', 
    't2kf5JxXvyjJfuFf5qFLc4iEWJP2JTTi01cqV0TXysg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)