INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e71d288ad54c09c98aeca2f1f31de5d925e2cc02d4d35822ee0d62dd7da29f7b', 
    'jPLjNCfCgMGIg26x9A5MlvzlgmsCroBVOaAdTn69AUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)