INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44dcd44e5903bd74eb8f5c6e3ec69715dd9dc66af43cf464abc295271edc597f', 
    'gn16qOOJovJHzKuJeWxmpUbGWRp5Knip4AACbXbvUrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)