INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4afab36b8044137f0bdfc5543ecde731191adcb0857eda9886d20dc160a40051', 
    'ehXJNj7GXvvAdW9deS3AN/w7UV381JjSUYLem9vqXLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00011

Result

int(1)