INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8877afab5f1b6897e6a6963ccb96cb24892b42a9617d0be373107d04ec1b48ba', 
    'MtTXxa4UuUBJVFQ70CoCrkKgtNbYJPFNY/5niA937DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)