INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f507727516e162985dd90e12572290fb2b442eb53a2b3f27f09521d0bb2c70c', 
    'rFFwTnmJzapA/3lTRcDXIFho7J9MXxxfcaNQ/5bAQv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)