UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uTiBiM4v/ScdHhrLyfiB6uN5kW7F0Qh/izRph4yISek=' 
WHERE 
  key_id = '79f7ab239410ea4fbbffd9cb5881d75150e5aece0cb50be775c34b3d276bf90a' 
  AND (
    token = 'uTiBiM4v/ScdHhrLyfiB6uN5kW7F0Qh/izRph4yISek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )