INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '508b2d8ce6080055c0bc3b867e8f3c83288af14269f197df150676f0c97d7b10', 
    'd8AtpT0PFtD4b6xfFnRluQdwaaHPkyMeIXizsKHWBZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)