INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6306334318c2065a3281e94f9cf0adddb9edf681764e19b1a87047b0910e7a4d', 
    '4Db7mwvS9nfeyuSDPn2EUCpPn55mIRtPSBIXQFKs7XU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)