INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee5d8527755314580f3732dd800a4976e34eaaf187fd9dd82a74a80a0fcd1c74', 
    '4Z2ldshkxvDL81tsnx8A6Zx0k89rEX3C/+ZklFRTFEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)