UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vu0gGQ4ncrTK5uJr3PrzKmHs4cvEZ36wC4jmM0/6mXY=' 
WHERE 
  key_id = '5e7b500f9278c1dc9a6c56b6522ef62b5ab70012e293104909cf91743522da76' 
  AND (
    token = 'vu0gGQ4ncrTK5uJr3PrzKmHs4cvEZ36wC4jmM0/6mXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )