INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '686cc2ac1c4548df539c4578b0c5ddda4cbc8b0bc65e86ae7c1d88aca6ad4c66', 
    '6VoAdFCSWi+b5k74v+Dxcynug7VqK2nfLNNiqvIEKJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)