INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6449b783a84611b8b53d976320c9d4cd5e459dd65d5b91ab7f44e8366dc608bb', 
    'DCvirytgT2ZSWO7ZUTPk1IwXVFsazRZpbNLtOOtKi40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)