INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b77beed0f7c61ce2b3cade08a9bf90e3090b6a6182873e896490a246a8dfe40d', 
    'USB1ED6MxzYjjlmJA5QM9GdK8lBP3ClRCGX4/bVXFcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)