INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f55b07cc568dbf9515cdc7a8154dba7dd47e3ecaf35ad37a24c2012130c0c385', 
    'PX4CZH7bufde9WFM5GdsGucr+e+d5CBOplPxuvWtSyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)