UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dt0FfRCGNJN8lV0f1t4GEOJNTaqAAwMyC2ZrOHYGH44=' 
WHERE 
  key_id = '5f4ad0a00325703077547c9821ad2713af258eb4b06d7ed4b3516a17c44f0b1a' 
  AND (
    token = 'dt0FfRCGNJN8lV0f1t4GEOJNTaqAAwMyC2ZrOHYGH44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )