INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c004b4afa130bd96d24be8fdff3d4a37c7e59120f859d1606d9e7c16b555281e', 
    'cbfKSPgY1+mzpt0haXso4uzxAK9j8JzOaYHX1na+WT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)