INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '753f99647a92db0962c113435b445028442cada175d5a80d8e004c69efe3abd8', 
    'gPotgajoco6ctm1Gl6n8gnbpOhcr2Owe14/BWsqeVT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)