INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6860abaaaf5052896d8b25060c8799491cfafd912b1a4cb240a16bfac09c82ac', 
    'iXO61eYl689oy1RFfoUxCpue0WK5zQf6/F9yW1iAxPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)