INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f72675a8ef75b46e78c7f8600a6d16d71ca821e563272eeae888c8f586b0469', 
    '7c4Gbnv8RQBRAFlKC5RNWqRuzluqzv0SbUwE+93D7Xs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)