INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49c632ee7a98fc2b08211b16a97228eb6e44c5aa7d384b0be43096cf8cacc9aa', 
    'qEo5LMj8xTT9V79m1XEEkSLiKnWbBc1rgKERtFViQHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)