INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbb54ddd987ae197a2fed11d7a15572ee5538ffb19b15c5b3dd9399842b44038', 
    '9WsoRqRw4vuEKqzKpSs3KO60MR23YDdq8aIaL3/hbMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)