INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e8359977cf79dfeb7c9833e6c263d076337e27c8365a068be8d3d0e7d2704aa', 
    'hzE6ZQFrIS2rWImkMQzzfbHzkcofX4JIS3bKuzRYHIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)