INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e8e78bddcd28e37089f0ce9b88c213ca33d461f3fb7df6d28fc16359710a06f', 
    'LG37yLbh3/R6yh754occq8OdTF5c6yUWJE7LwW7ShOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)