INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '141535a5cddfe58c7c32a477e23de9cb39b3ce2cb1a2631af01155b5976b75ef', 
    'Wc5MuWe3PqB1+3ksisyM3Lm9jk6bJGJ9uAxB0IJnmGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)