INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d3c15ae3de91e7df00d7ded4484f34f3bc6edcce328c769647dfd682e876b3e', 
    'toaAJ0bz2BS6H3BGSQyvwkBca1GN3qXZooecC9fuGag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)