INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e01956e8b62a681ff5db01b45a775e5753609cd93bfcb14476a8e24fdb3415f', 
    'oQyHdHo2p3xCuv/v6+iS7HlkmOugSbqfEvgRDpVS3I0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)