INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa6d1d629b993be52e53102c9bb44bf4cc25ed8a497de3b14ecd4209d9e12aec', 
    'VUPBqwz8Gu9G+lBQhe8+3f0htnQHd8MTWuQO7qVawGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)