INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcb02bc4c4a5bb043a8edb45cd970bd9a45a3f457fdbb990367380805b654cc2', 
    'gs/tAcxuciQH//jQGLLd+ysJ8EW34NnaV3HSsaAGQUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)