UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h6lmr0ZqpcQBulMBUaC9Wt3rTQP6fcok09vV+est+x0=' 
WHERE 
  key_id = 'a58e5244696f5fe735f6c4fee3152b5014c0819810105e7c52c355137b1f56e7' 
  AND (
    token = 'h6lmr0ZqpcQBulMBUaC9Wt3rTQP6fcok09vV+est+x0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )