INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd56ca7e4d99c80d635b3e73b490db3157657b533397bc5861bd754dfc8ffcd1', 
    'zO0Uv+5xAD7K0GUkErHDLVaaCm8lGCp4GDqph+SXGjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)