INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99f2f330317c87f255b07818a580f0da0e0dc1cbe147ca4e56a8c1cee514fd3b', 
    'kUXGKhZAwPsAiiH47iJGxLkZD+YwSRoLu637DfWRQcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)