UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A5YbFhTN7DCzJY+VLUHNU01X13nuv4599FjjSwXxTPk=' 
WHERE 
  key_id = 'e4c9e93ee89320240805a533f0bbef3f286e0e211ab6d378ef5909345e3e6798' 
  AND (
    token = 'A5YbFhTN7DCzJY+VLUHNU01X13nuv4599FjjSwXxTPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )