INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9f5af1789e544a1bcf02e4dbd9f3fd9e343f351aced0394c61727a7c4c92598', 
    '95x1cqERBKjI1P5vvFN90XL8p6AgHCrPXQaXKqRn1uk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)