INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30442543cc40be5240389edcc9b090d843a865c588d7e6e71c06822960b51e0c', 
    'Pn1k+rIYLdx4zlQjiaJaERgvOmM1AWeoJiqfOABExOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)