INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55a117d0877e8f55daa8a06d00741129ecc599a967419b1bcf57a3a5d0508e42', 
    'PA78g+4TwwhucmW+QhEE1hY0aCK/rYaG+eAp6dRM6Jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)