INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf7b6efb54b810ccdb7c14f00a39aefd1c5bc9655627daace8c527a1a45229de', 
    'XgmHjovmnfF7RNee8eqIhZhVcDDEgjPZnUP5QBk2Gzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)