INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf5aeb1bba0dcd394f18b5c1a68c599077032d9645781ea552792d26301b3606', 
    'kLUAZo4TKdNV+3ISn6BPO7nUaM191ZBTBoaYcC9py9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)