UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eYOg9eWJDTaDV7g5GlhsmTED64BZwFk56H8PHCeUtVY=' 
WHERE 
  key_id = '0bf55280970c94209eb9816e3cb4673b26c5640b2a4b1219099e965596085257' 
  AND (
    token = 'eYOg9eWJDTaDV7g5GlhsmTED64BZwFk56H8PHCeUtVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )