INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f53f81d5a3a065fdbebc8089ba0144e83e3e3733a18542b6ea78471a2bc2fb5', 
    '7PbkF/r6JFajCSa29IsPlhtBLuEHcWTZG3e19Rp9i0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)