INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b314aa68f38a1550144b1c09f07bc215808ab071ebc0c8e2ec19e75726aa53', 
    'R+aLlo/k8NwfnzSwINGf4Ib3gyl0VG4kKJ5J/Lq/Vvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)