INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96437a32ccaa9912e4b4ab2640c808ee446742dd7010d6c69a30d202e3a5d3e1', 
    '+9TC6iZ6Isf7UA8DdqWxUB7d3HkwaKrjoDpmjKO9bps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)