INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03138c448ca0edc5a358dd2d4b5768deed8cd20a82313c2c395d0ff690cb54e9', 
    'CD7IuKeuHbkKbwwsJQra5ztszfdD2iEvcSmml9gbqm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)