INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ef9a4f41c90872889b43ec1f0844bbe57555a9b21ea1f066dc10bb34ed92931', 
    'PWDiYEdxp4sSYPTPO2qiYJeZu2cnb5i1I8rPXqjx+eU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)