INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f2fe993b252cef31f54194316258855c38207a9f6add5267270881d0fa142b0', 
    'mfsVjiVdLDrGpTMtGCgXUDo5+q9lmpQAGndNmvJlJIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)