INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3280e7fa95bf2c0e2b5cb254f0783548c2de4097212a67c38b5c4eb7a49f6a61', 
    'A8I1KxehwDzN5bwYApFIBqyvZn0re/9TfrPAf4fuwqI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)