INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3df0b5e9a1cd0b3e25b52330de3462a678585c5e6c9c2342bfbc0c3d103c3720', 
    'mgh/hoHQK9sOTlvN8BJzngb8ihTfcO7nay3OiRKmV/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)