UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U5agTHhGsTrRs7OrQWarzMFLS9l1Fe6NjqlKyNXRR2w=' 
WHERE 
  key_id = '0a12c9105baace76930de2f6fdbd962be13d33da27626dafedcd89a750bec06a' 
  AND (
    token = 'U5agTHhGsTrRs7OrQWarzMFLS9l1Fe6NjqlKyNXRR2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )