UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q9IiUD+0Y4uQYpZwQ073Jcr7g7rB0gwaMKIxGMJBHRE=' 
WHERE 
  key_id = '70d2dd76432b73b1155626854c4d377885bca159cb1f1ec8caf7f541d59d4802' 
  AND (
    token = 'q9IiUD+0Y4uQYpZwQ073Jcr7g7rB0gwaMKIxGMJBHRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )