UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G10dTzeVo3Lf9tLk/PD6llrGR6pvqmfhvYuag9isEeQ=' 
WHERE 
  key_id = 'd6b4766679d4de0cd56d0016cb6e4c77dbb108fc704dab5e2f46daa1bff0eda1' 
  AND (
    token = 'G10dTzeVo3Lf9tLk/PD6llrGR6pvqmfhvYuag9isEeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )