INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ce1c6e3bbde33ef01141fc62b78e1cb7e14b8f5c4436bde760a90581f270329', 
    'Y02o9YUHHVjucZcOniUcAWaAslw6DfbU2obBsfq6cDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)