INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8253528b80b9e57082b574e1929b02d27896990a3f2ca4e3c6a05521c7122c93', 
    '1X3OXp9ylVPzOYsYsMEc2oXIWuGUm2/Dc6ERuC8LbuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)