INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb1ddf091d7792b80f641e70363eca9d328c088dfd8f9f99186e6fdbb279181f', 
    '8P3QkwVBxzVXmJ0P6Y7AW+nvIKCb3dAqfMSkamIvuPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)