INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b31f17e4f956bfadc64706a8ec41057fbecd75322c95c990cb41f1b5bda5f13', 
    'Jnob2hC7urjTlk8BF0urB5RwJjiXn3MSQsNQWux2zhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)