INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5733dacd82f55058ff85b0f36c253efc22bdd6601981996e752b44fe0b21c7ae', 
    'RbLScyTfnE+QxBmKItrv9Iqanzuv0YMWR1haEV+z36A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)