INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee8581a6aa31407406a654f84b25ed0ddb99d0c06cf5fc88e7415c9b71ee29e7', 
    'sZN32Fb4c8bti3wDtqkZZp4OXGnx03ss5pScsLs6MKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)