UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FZjh5+0MK/rK7rqq0ci/nzLZnr4AsnUVpSugRmKL8vY=' 
WHERE 
  key_id = '0bad15b4a34e45d552e43981a0e71b80cc48314f927e1d332c0d5471170a6522' 
  AND (
    token = 'FZjh5+0MK/rK7rqq0ci/nzLZnr4AsnUVpSugRmKL8vY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )