INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad547ec3b8c3480c10006adff1ff2c9e2aed519e84c1d71c62e1a202df91c0d8', 
    'NbhaGpH2Yi+VoWs4fJOoSKqyqXGzLkr0Yyg/U5wX7Ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)