INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12cc55fd45ce25a754d7289b8c6725a9ff38ea5db10ea437530136c9b88b7585', 
    '7389ZlaI4XqShQOOpdsMQdUuzf21mhij7ypG3tJX7sU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)