INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90f15418d337073408ed3759863a2ee78208ee7f0d4f7a3ecbae15169ccd5a2c', 
    'zmjdP38eqDe0bSx8JcB4fwfwLMwCp3SGjzEx3EpAe4s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)