INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9e884caa1f4b4ebfef3ccad4ad6cc9f03717b252e6b0a9b56e949bce20909d4', 
    '3pzuaM4MsoijgNu+WwJiYhRUKVgR0VtZVDIx6f/+QoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)