INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e96059a96e0a4d9e63cda0b320b0ee93315d992e43f54843fe11a1c9de70c2a6', 
    'a/+WSovCDe9lW7Iiy1UdjxUts4yi7AabD5Mfadew/UA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)