INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7800493a0bbce574a2b893eadcd9aa48254f1a3b22b6390d1ddedda49251b562', 
    'vtHNGHw2fVzq7leqW203ZYPOmFwlX7vth9YKjgGVRjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)