UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iCAHAY2iRF6bglNzesXjZl64YwuT3cMxsh1BpOpG/bQ=' 
WHERE 
  key_id = 'd14ad428091a05265f8c0edf94f65b2f81c1f7445f7a1011a625f5b3621e3412' 
  AND (
    token = 'iCAHAY2iRF6bglNzesXjZl64YwuT3cMxsh1BpOpG/bQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )