INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '420d3a031149ee2744bf17396ccb190ebc75ca235b6576c2140a053bf723e2a0', 
    'bGD4aHq+WnkBI9LhMx4hkvFp4VqUVAx83snjz3JqHoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)