INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adc4d99cff271571b4a43463c2ec2a91e30fe53b700de81e60aec0cf780b5288', 
    'azyhFvg7Bw+IkZA6xSHaamYKF5XUcxeyeDQ+UMceDT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)