INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '026dd8af5113ff18cf01ccb0be3909ca6f94effc21f711e9c826ef40e14300f9', 
    '0FMd1cRv6jUzfS1jrGDQ+29W6Jo1lLRw9J0TU4Uul6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)