INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e0ff0d51a59326e2dfbee3ff51aff63dfb5f28e94ef28ef6d368299170b07a2', 
    'cncMYK+EfoI2vrsIbm8JwGbyV3yTyYUGxt6Zq/Uihbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)