INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd51ffb683e0dbdc279ab05bd3ff1d407a77cffb540f4cde8b3138b147f396ae0', 
    'XqMNavG7Uur7i8OMuXpdTI5fzaMe5URhPLjJu/iULQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)