INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28cea8e8ffb2138688a2231519ba397e0b02eac01fd422598be74e9c57324757', 
    'PlTEVf/QlcS11xH7Ts7c3LFHVnx2fkUeq7AffWVjnio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)