UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M0gYN7eohMbBClLVoOX9dw8Lpx1WE4ZzZrrflaez6QY=' 
WHERE 
  key_id = 'f8d93db47eaf82225297784689453a1364a54830cb189faa7bc89427d657b700' 
  AND (
    token = 'M0gYN7eohMbBClLVoOX9dw8Lpx1WE4ZzZrrflaez6QY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )