UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VoOPLnaNvWAZ/uWrCzgX7M9MTDAkqfZ5R9HsIia0p2U=' 
WHERE 
  key_id = 'e3c1581444c9309e78682825c6f43b10a87bdedd5aee1e30df6e882537eb856d' 
  AND (
    token = 'VoOPLnaNvWAZ/uWrCzgX7M9MTDAkqfZ5R9HsIia0p2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )