UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k1FzRDr2Z2kNB4IetOVSG/RZ3VLLhJnBmnBRt2/10ho=' 
WHERE 
  key_id = 'b80bd9f6d14fd0b6bd13bd9ca9722a7f6885afd4ab767a7002ea256dd0a89597' 
  AND (
    token = 'k1FzRDr2Z2kNB4IetOVSG/RZ3VLLhJnBmnBRt2/10ho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )