INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20dd9c67d1a1f41cefdc54d0419b8892c31122901c88f635cc85a8fe8f8f56d6', 
    'MeQevd9Q3samfrRZ0JTba50uGf+hnXT7SqyQx2MRcYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)