INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8842617c3432dda4da32419df2b9742a896ff0d72c060bdaf21db4187a164949', 
    'XTffPQ4jL5zHUI+frNx3rGSg7W3NRILq+B3GS0Y1UAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)