INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e25623dfa75989541ae98a777b8c4b6c1340fddb3013bfaea054d06d5d82683', 
    '9el3R/5rw8w8jvUSiKqdGj0HV6IChAq+BqP/VYQDNto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)