INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d11e76742a1ad0e6c7708e982847f7cb9c383a83670a74effa19ea040219dcc', 
    'mkyeM3pkWaxgcOTlyQkeIFRuIKJFwpMntr7S+O+zMvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)