INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ea8842208fac5051bd7ed71c18e0e9029917f11f20f9bc8f7fa9ddb0e1dd6fb', 
    '+GgRvRn34NtxHqKhNIC06ct/wNjD6KoU26o6PNiG+YI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)