INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca5ad04034ac9990efcf74c140a19b7593324a247f4d968b07e89511f8288875', 
    'oENuG5Y6c+3GmMGG8LTZ6y5WYJ65Y5xpw+rphXDTdAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)