INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e98ec959f74dceb3264cf5c05bd034b18efa5e2a112997749b93464705105ada', 
    'CIW6xmQIbQi5yPIkbZNhSii2n3WzI8+ZLENWCNtp2sc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)