INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f323bebdd858c286b5594f9e34636db15c4013d25984265a458cf7fd7f9138bb', 
    '3xG/EUoC60F+F6LqcVLQ7jFYn12XmroeC3n2ufAbkOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)