INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '492640f3456922cb8640743ce75c5c8527803c3ed2cdc5268f21f4dacd1a329e', 
    'udbe1yx1Rf7ViBsk0SlcWfH9v65VT22CPJJmiI0/45A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)