UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NKwjJROVb+iVeyfhPhBIb2+DFB88HtUbmgHhKBv9u5g=' 
WHERE 
  key_id = '40fe03201ac111bdbeced8d1d62173fbf2ad58946656c5be1aee7129742cfd7b' 
  AND (
    token = 'NKwjJROVb+iVeyfhPhBIb2+DFB88HtUbmgHhKBv9u5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )