INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3651240e8af8e355680a5c31ca07d54de797b92142974f3047a7c7cc819b50a8', 
    'x6mbuZaDFmaC0CIPSkn5LRdLgYlSKKO9iBIkh0PJPG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)