INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1ebcbe2513c9e7bd113f6217bd783e7c2bfd3345385651573f269923b58a23f', 
    '4pyw17hXnEuJokfpes3MSJyNQNbbuNTJEwL3cEGQeQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)