UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bQOsM1QhX5lpiYmvoUjxGbPIteriVl20uUD+1QaOH44=' 
WHERE 
  key_id = '344171a7e0e4649f6cd7c3223096169854a9cdb5fd878ebd5a63ed84a439060a' 
  AND (
    token = 'bQOsM1QhX5lpiYmvoUjxGbPIteriVl20uUD+1QaOH44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )