INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39e2c3001ef6a906623139a798c20fd5d40febe7ee37db34b5b11162b6c8ae51', 
    '5YVLv2zgMsL+lDg6cMR1EomQEHFhT3TdAGlCZoON+vI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)