UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SHPDnc7RchY8T6Mj4BU5Ui+G5WAcXFPFLaW2ZMFoq+o=' 
WHERE 
  key_id = '0cacd4be105bd1b2e6623011a47eada2623bb07b7db2a950e151df863145cf0c' 
  AND (
    token = 'SHPDnc7RchY8T6Mj4BU5Ui+G5WAcXFPFLaW2ZMFoq+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )