UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cAvP1Rv4YLRyDLoubaaj6NZ4Kj+NeZGIwF5Q2/th0Jk=' 
WHERE 
  key_id = '87966843d4b0a17acae72c7f10ee787acf260a98a5a30d6b16f37ed232fc4daa' 
  AND (
    token = 'cAvP1Rv4YLRyDLoubaaj6NZ4Kj+NeZGIwF5Q2/th0Jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )