UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J3ik8LDAolBLlmbfCV+Gr+Foq2EEyQsj/n+PgaKkt6o=' 
WHERE 
  key_id = '7f4585c38e005ca6666604a56f384230fa56a773597074ee61d823173f3350a5' 
  AND (
    token = 'J3ik8LDAolBLlmbfCV+Gr+Foq2EEyQsj/n+PgaKkt6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )