INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26e1f1d83e0f8bc83f1ce13668d124d32fbd4e3b17b5fd288d4716a0b8075577', 
    '/b3wnKPC4tgTKSYQm1ue619U78/Yn+/VnxPFepZxO6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)