UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V5d+FzXcbWETMC0stk/no/NOEoIRWKB8BlIcayZzDCc=' 
WHERE 
  key_id = 'b68ee89ffc4064761c579866f246515f6d4d6e5c2b30434f9d5ac061b48068c6' 
  AND (
    token = 'V5d+FzXcbWETMC0stk/no/NOEoIRWKB8BlIcayZzDCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )