INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a392937ce6887f19c8ef40cd5fe26b9699807cff7d67f8f094beb7ef92a5999', 
    'WiSkzTumFP5ou7DJOeGD9YrId9mtrZWRYZ6dDsNZWH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00091

Result

int(1)