INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a6346dd33e3aedc9b2f1ec64e664810b84e71b6fff09d6a338c74f2e53bb359', 
    'Ri+yJcOZtbYPrpwNruaoP06hNQWnwY4unddGr7UXsE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)