INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f4154f1fbdfa58d1d8e1de08985135fda324598a58911d33d2ff857498161a2', 
    '+0b7MtgHJa1TNBtWnJ/Xohyhvsa0L9u4hPIT9d0SWhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)