INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55979928fb55c8575e1fbbf7ca49d516e50f61ed2a5f14c2859775dd1e0b2113', 
    '9jbOOwAl+DAnAL561fulDtt04Jv4moRsrtKOYzEM8tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)