INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e62a9c65af099d09f6760cf9b0c1a09f5d2605eafc814fce6f8634d09c0b36a7', 
    'aU/VJHRE28NlDpNxXlWzbDo+WVClqEYlqhSc7NFCm2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)