INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9904f669d5b100eda9f69cdf4d2e5a85545c971da6055392f857bbb4e7efee21', 
    '1p8kS0lfCCKX3GJ5Rm6Y2DQPqBMiWcEFXs3skR+bc/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)