INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f597341a6dc25adb0003db5fc17c8210c6a52f79c0633f9677dcaf6b79858e2', 
    'B+Hn0Iqe6S9NcIdSHnZVmoDmm32d4xMLpC/twoFHPj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)