UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v3LaAEQ2EF0lzUeOo57R5xyMnQEqm4qtIM7VutsmYbU=' 
WHERE 
  key_id = '677c7ea997ba3439a3a8ced625e7531d71bc78b10800e6d0e60878cbba517b11' 
  AND (
    token = 'v3LaAEQ2EF0lzUeOo57R5xyMnQEqm4qtIM7VutsmYbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )