UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TPDF+nHcolF0qtVrxhMx/Fr8MdZDv4kD0r2ZK2itHIs=' 
WHERE 
  key_id = 'b5ad18e57c22ca7f087edfa95b8cc2dddc4e37b89c68558266d0e05f53af273f' 
  AND (
    token = 'TPDF+nHcolF0qtVrxhMx/Fr8MdZDv4kD0r2ZK2itHIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )