INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '760fa992928aacea4ebe3ad0d159a2d5ed734e90a0270017fa44bf2626f6f07a', 
    '24UahbTS6RJZ/7nlmThzktrQZsMsBK5inisr85izA8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)