INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e76dc7eda4656c8bb4a758dd5ca16ce3bd9bda48468339b8bd54c620325b071a', 
    '1qwOTYZ7MpkkPFID6J6cG2Uz3wZSqNPlXkrtKpeTkrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)