INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ab9bd6102610858e6f12b6d97fd501f2cffa999f499487e4bfa153ffc8420ee', 
    'agvxJRE1G+dTRfdSsrWmIY/WN2KqfVpDDopYJc8eeUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)