INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1e09b8901f85b80fc9730c1d21214989170dc560b6a889a874f32b8d8b1827d', 
    'oJ3Cow1MBxFg9l7URBvvKaEthO0Ho1dk5JcbSiKWIB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)