INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1c8ca0ad2e669452bf7e1d46780f64e8241b34c5c35e17f9e1030af401e637a', 
    'W2ASaYzGN1ELuR7Hf5b4Q4NnCtzpNUB5ZrhnFRzoGj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)