INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e362360750563fc81cc22fb1440bdc32449c3a58ba2fc939b0cb3200f01cdf4', 
    'PbQq0z6hWvinSjRQR2Y8VgMmYoKrIZ5PVk31otT5USU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)