INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88d8c34a67baf92688b8b65193305659d8573326fd0cbf51a9db10c7cbdd7ffa', 
    'yJyxNAb5fj+5yPErsww4MucRkTeXPyYcQYX8+P7ElyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)