UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zTv9Nz/izA00PTkkgdlQnn2IJV0+3Q1D788xrLVYkb4=' 
WHERE 
  key_id = '055436726bdd696e33bde30fa72bde5835f06ad3c2e0d79636ba7f73ef13a743' 
  AND (
    token = 'zTv9Nz/izA00PTkkgdlQnn2IJV0+3Q1D788xrLVYkb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )