INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdfe301f4ebb9fdbc8c85c676e2de398aed03011b0e04f837dd8345a53777d7b', 
    'q98eqKzovdsmGvkM+p5zJ3t1j9QF7M76Uz1I0IO88kQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)