UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9cmaLoB0IFULzpeNGlEqVmYij2qSC4enHtrv5uvKNBM=' 
WHERE 
  key_id = '59bd7be86b618f4920594105f6d38f3cf68efbf5850c6c141f2ba8b29b7dde59' 
  AND (
    token = '9cmaLoB0IFULzpeNGlEqVmYij2qSC4enHtrv5uvKNBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )