INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14a89eba5f9a0935daabad27b4b6a2f0d24e6d63d48f8df70572b7dac90f0eca', 
    'Tp3HliXxCF7AO5okXyHGYjGGHNpcNby8QIr3F+Ni2Go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)