INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5af5fadae9baa5a454298a330c612dc9bb35c5d953b4108e63db9ee6b6069f2d', 
    '7N3krcRKDlNCldpFwpkcUEqnhqTBxfXSf5AwiTkMSd4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)