INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a36274e53bfcb9324d0ebe0c124edde82b12ef3fd9b88a7b26520800f5c539e4', 
    'Zx6QSDewPGTpU+YlVmkv4c9I8eLBZuxng/t5J43Bp1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)