INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd74ab121e44a0caaee788b22f8e6a0c5a5ba76f00d4a6b94b997bfaabeb98db5', 
    'Kdx77YQjTHg30CaJ+7qEnYjeDtqMFUVfVrvQ1ZvTnbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)