INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15e0ea887b8dca489c7f629b964452a4ca8034e55ba8aba04e173d0094658b2d', 
    'JzdPjCruHMIJlF4rG8Kf1BiKu6nmrHhfOc7wbFpIYRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)