INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29a8eaed913a4820132a5a785110df56968936d4bdc48eaeed43fe41fd5b417b', 
    'h56mN/X9XrE/joD9Lo5+qdCdoqH7zEl4SmCzqbDtSpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )