INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74ab8a34866a619c388377c1af236579e99dd17c0e1b7f58a902a80bbfad71a8', 
    '0EqXr6xGWj7ILmQQq8+LwXq4t6M80UO1B1RtpnLtwTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)