INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '592267dda5eb81c21bc5b1725f03c1808f7ba73280a75b5dd8d6a0a692cb36e2', 
    'YSHsNNC4IaQWjIYH8an9/I1L8jDuBbkCHUV5ml0TRYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)