INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d8a907f0b2e56f6ea6a155cd39378a4d54a7cea05a7fdf8cdcfc5ab99b45b58', 
    's9h2rB6R9MadYvm8mwikLIWM/GuBAVeo7ZWTOJQcAcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)