INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e6845b3b98740d4b914d41b8f1fb3df85863bedf83cdb903828e9a27c8c8e6c', 
    'eVrKPIMFsy1jdyBFotTN8DeM1mdQX7sAQbkKGONPmnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)