INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5d7e3f4586aacd94fdf0dca93360498e104d5336a810bca93c958f6cc460200', 
    'stFSrVLw1f67PIbQzdJtNDPkPjLN3DUZL8VOVxuGXQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)