INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27d3bd4852045edc1edb0afbc9ae0e8fd76ed0981658ddcc6da379b3b5398f95', 
    'edLM8suPCTihDCsfLeV228kf9ysYFJZrLOXqZES2pRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)