INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d5518093bbd558794307296f1f1df3caa263e67cde5b92908458d1eb7517ede', 
    'iLagGjFYmEvbfu+sbT8DU4/rW8pGwA9Q7sYpEXkdmL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)