INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a48ad2d27b02c63331dad44f4834154012f4ddb922199f8d2d3f4fee672a5361', 
    '4TOl9lOMRZ/fcGqyS3DHI8wYuVW4uMVggNSc1hE5aeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)