INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c07f56947f60f9251ca0437a113f081e79d5fe6b68a7d494adc68821deb35a1', 
    'Yp7kzfXfLQdVNh3BvJNix2Qbl6ZBQLYACY0ZYtW0ARg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)