INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff14b8398ac8a700ddc8c380d3147aad36003752f335b99dd1bbb4bec7a09456', 
    '87L59g1np+tsdeqUuNE+3gAAArgEksgI0Zgsn1ijan4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)