INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '886de5a193f82d1ecd5b7b2e7503b51f59b3593cff3ef179eccfe011ec1a9148', 
    '8k82nSk9G3Tj7IGRPQZarcYUZBNjuwOAIZIQFV661ho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)