INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f356e578f8db5f9df61aaf86644a0423dc0c463301bfd705d99ab5939beb0f66', 
    '2Xj1BCW77nLDQPlHGKdEYoQx3I8+kBrBG7rGmS7j6gY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)