INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83c23e8553373960e54b50a31ad3b7db3a550cab5c686c180cad797ef3bcd2f5', 
    'UO9AzHnRMpwej0to7RkAT1kU0E6ExU5ggJZqcabJrcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)