INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9715136fa427b33ca861b318a8f83de179f339a35c2676cd49a6c01e5d861b34', 
    'nqP4fQM4XSuBcKHUd0hkyMDae+62N1DMt8As0Vk0Gk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)