INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2c0027beb43f806d5d26bf3cbe882e27e35a90566f35d829cda8100c5ddb7ae', 
    '326eEd/IX/8NCaOOTq1nV2GU9fPNdN3cm7IbpPobCKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)