INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c12e587bebf5b93435a9eef7a6d6a6329d036d783a0d355001c066d05604a762', 
    'GBS4/YYzI/dZf90mdRxVZnhSXdfoQVyeQV6vs1M33Hc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)