INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '798469242d5476682031ec862b5d11972df21ca2188d4959d2818fe7dbc34eb8', 
    'F8zb2o9kXFBzrySTrQydrzW1JRU2mmOAnVzOLdopdI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)