INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24688cb8bd88432a1bef2cf3f75c1ce3959712142a9c116fd544d9eee7c5ff3c', 
    'jjcblEJOnED7L3nUnBCPt5ujHREcKesHirefo4ROLaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)