INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a5e6bc569eb3b4fa044301a33ec57357b18a7101a1400a6e95221380f8b449f', 
    '8ptTgncc049s5f8BYmsKeYuHwBBBBPZ/0MRSIglacmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)