INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb623ca32d690563fa2d08537292d928a0902f05f1ea68650f3c565125321bbf', 
    'E3eD5c0ELQUjHCtoihK9pM+IZXLtyw1noQDgZ6KB5Bk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)