UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2SWPPA548yXBx22ZeCL78LKLo7AZkCNeRjz3UE2/2WY=' 
WHERE 
  key_id = 'a0b0e86f122db30542e4cfaca1076da7592cfd8219c1b63650cc99dba8211c74' 
  AND (
    token = '2SWPPA548yXBx22ZeCL78LKLo7AZkCNeRjz3UE2/2WY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )