INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '386daa2dd2842ece15ed5c421958397702acdd00c401c8d5c59da721aad0aaa0', 
    'yZrN9yLGeu7g4UaQyOotBPMBOdCJlqnoq7ggVcCE8Us=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)