INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a94fd435d437323850fb28916c0e04b7b3a6e3426f2c9010c320d88f26deb3c5', 
    'o+Bq6SUvg783czp83SHi4OOUR9h+zcCw1YKu7h+0M+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )