INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24884af869758b4c6577345b2735ff0e3da8f78c963c4933de0eadcc2cfd4e71', 
    'u4z5B4DMQZKAewCATB1CTlWEp/r/6SjgfRtIL0eUfoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)