UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BX62aHCujGp+LOvIe+WcKirnPwXZ5K4yfF2hyCkqpP4=' 
WHERE 
  key_id = '9e4fe0f5874602c8c97b4779f15c9f1caf91bc07aaf231fe8c50abe076f230f6' 
  AND (
    token = 'BX62aHCujGp+LOvIe+WcKirnPwXZ5K4yfF2hyCkqpP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )