INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cb5347ff5ef8ca3d16836ec318185998752ff1daf926e4fd39dcecb6e6b35ce', 
    'MT8bynah3VMdvv+cdlPgzLxLHlNZ+VglkO1H1jncuoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)