INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18f6645017af141f3d25c945b27e8bfdcc48208f2c19bb8705dad0b8c4658159', 
    'c324qxXAnUaZdkQfD7JLSHcoF7i+AldIv4SEwJ4V4EA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)