INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2464661050a4aa4ff15126045fa227ad0e7b6db6de40033a6a0222fb5558e800', 
    'wu6hkqKeosMpNAV6o0eNh2/hb94gxicOfbP1v1JU8+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)