UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3OYBuMkt80BzgsgZ3ozK5/mROues7Jv2kqyeg3si1eo=' 
WHERE 
  key_id = 'b6ab3ef8899a37615a832b669d7cbfbd239102acaad3984ab546af0c14fd5ae3' 
  AND (
    token = '3OYBuMkt80BzgsgZ3ozK5/mROues7Jv2kqyeg3si1eo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )