INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcf51a19ca2b0caffb72925d2ac80f65c84b2cfa3e4fff09746cbb0c3df2fb0e', 
    '7VGoHedI8NplDFoSbl8lN2pN1ZR45+H4kXzHd1o39uc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)