INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e961e5eeb67c90eae89c410f4522141323f562ca7ea6c4959ddbf4704273068', 
    'LlKN20mECoPJSj+QeG09c+6lmoYs4nA97jlUEHPVPG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)