INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '297a3b40b5861c700adc54f5cc517242eb2b00b748e52f78860721f9cd5119b7', 
    'CVUZ1BEB2GAUJhInaGuOirJ3NTefs4Iz2tCfW2ZRXYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)