INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acb9425cec7b1af7f25330b8ac6f7e544b7176a2c42a5bc08e132ef5b9bc19d1', 
    'R+qsf9vqdft/KMdDvq7PVzKC9uV2YjthsZ0t04z8yxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)