INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '883cd1eb497d3561e4e588af13c48b7e5992b12a8eddfdec649815d09633edf9', 
    '87EGP3/FuHy1QoG41SbMbZbsg4wdMS0LLqWd/lRIPSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)