UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CK/cJ7e6IPGx2BSR8C3Z+uMFZVG78T03hEPcJfeUL5I=' 
WHERE 
  key_id = 'b962f0398703116ccf4e0d61ff81caeee9bedf7835dccf7469b074cdfbc414a1' 
  AND (
    token = 'CK/cJ7e6IPGx2BSR8C3Z+uMFZVG78T03hEPcJfeUL5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )