INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28890b42b7c6bae8b407d0286493d7793db7f5dfa1d2fcd6448a6edca8e33834', 
    'npzQuCk2TUkov3MzbQ66p7jAnsusrNGE3QdfAm+tW+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)