INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93a0174a982f19b175dee111ecc4b5b35f48306c5fe62564b782190e57cf4f9f', 
    'AcEnxnih9Z06CJKGKXb2b8N+uhrSG39TbNewooAYsos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)