UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYUpyQ/+WuhVTLQPqTJK80dK/e8ssqolxNDm3g5+1Sg=' 
WHERE 
  key_id = 'b50869eccd13af4bf40803fe1d5c03372f528453443d2df03300b54f4427dfb9' 
  AND (
    token = 'qYUpyQ/+WuhVTLQPqTJK80dK/e8ssqolxNDm3g5+1Sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )