INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0ced5900e9baadd1b8b3b228259a738e8d556f17eb4fcb93d809ee05ab7424a', 
    'IQRjRjlM2lAvxTrPbBkfuoWUJHK/pgqBkN+xSaqu7QU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)