INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a9ef543c90715913588649d7a80f9ed039705e26612599d7e06ac1af1b39ef2', 
    'KRv9L2PTW7CKkJFZW+V4phdDDYrzFY+dlxySwN22LRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)