UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rAcfyXpqFqXhM/VZrOsbw+T2GeXE9CWT1J8+p49R0u8=' 
WHERE 
  key_id = 'a2f285dddacc4c7f52e8d2c5e23fc18adf9b4127d111df54502d8259364c58d6' 
  AND (
    token = 'rAcfyXpqFqXhM/VZrOsbw+T2GeXE9CWT1J8+p49R0u8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )