UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aaEl/1xLfE2l8NZWEoFPnrogEiCSEx1heK+KyB24kVY=' 
WHERE 
  key_id = '858da37ec13aa45dadb41211c8808e44e45be53c70a8ab3b32e4e2d36a11e928' 
  AND (
    token = 'aaEl/1xLfE2l8NZWEoFPnrogEiCSEx1heK+KyB24kVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )