UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '75gpGDT2gJxtzzIxwi1tiVz1nGv/vbpd+jJ/fgxL6eI=' 
WHERE 
  key_id = '57a22319b5b03004ed7dbffb4f150b7a51399fbd3bd05a6e8f1c6af216dc6cb5' 
  AND (
    token = '75gpGDT2gJxtzzIxwi1tiVz1nGv/vbpd+jJ/fgxL6eI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )