UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kkgrQS5/q5QesoC6/lDG099YvURSxKn3DYBTOBOoP/g=' 
WHERE 
  key_id = '142dd417d4f70fb8ec38e73389a935bfb0d7e70fa06e05017d63109bcaadfc36' 
  AND (
    token = 'kkgrQS5/q5QesoC6/lDG099YvURSxKn3DYBTOBOoP/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )