INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e72d358b0cb9ec50eb1e36b0a18c665f0ed26b0cb6b8915163697339e129aa26', 
    'LLOwKm2K5eOsvjEyfH47IkEOkjNPNswvt82pvMvmKtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)