UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TIOYs5+/Bzjv+JZFn9ex6oHl/UaT7in8GB4vmFPVn+4=' 
WHERE 
  key_id = '764656c73a4ba174bfc70fab6574f4e250619c0a026ff98272417d580c3cfaa4' 
  AND (
    token = 'TIOYs5+/Bzjv+JZFn9ex6oHl/UaT7in8GB4vmFPVn+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )