INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ba277240e231f918d911e05c52af095a66db382d6196fe2645cc80132624d11', 
    '4xXYoNLoYvkkMxYl53j82D67FlUSKBqRq16SgHUHKTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)