UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7oz2O2NdNaviyOcv77z3rUgAUKsA0QIQagIxf7Mj8Qk=' 
WHERE 
  key_id = '272ad40a6b170cfba680a19dd6c2a8714d3edfe2d4257cf70a53b61d553efc46' 
  AND (
    token = '7oz2O2NdNaviyOcv77z3rUgAUKsA0QIQagIxf7Mj8Qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )