UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IMQCZT272GQLxR8A9r8FLVcZNUR78lLFd3W1LTGS9as=' 
WHERE 
  key_id = 'c1c663fbf39bd78ee852c9ca08660d2323ab8e49ecbb50eb10c87f019978bf58' 
  AND (
    token = 'IMQCZT272GQLxR8A9r8FLVcZNUR78lLFd3W1LTGS9as=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )