UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hXQk82xhnB2HvERz4PsKkRI6VyvzB8j7A0zBtRCOhAk=' 
WHERE 
  key_id = 'bf9ec497b1646197ca2aac9171e341dadd68d4416e1ac422e9897039bf1bd6cb' 
  AND (
    token = 'hXQk82xhnB2HvERz4PsKkRI6VyvzB8j7A0zBtRCOhAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )