UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'keEw65440uJh4lNxMHJ3j92YUSX6EXRUy1atJl0x+zc=' 
WHERE 
  key_id = '530fddb2903d0920a204c7e06c29f0bc4b33f387abe512579f4422750833bc20' 
  AND (
    token = 'keEw65440uJh4lNxMHJ3j92YUSX6EXRUy1atJl0x+zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )