INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a10e273b0d865b9e367bb5a701145742d93951c511c3200050e15e9772f8112b', 
    'PrxwRpEuoinpadUQljMZ+5M0RoLpu8QJv5PCEh5WkfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)