INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '953fe1d3d1877e12350f1acce79c8d566e5feb45481b60ffa418f2999a6bb30e', 
    'r2utuVTdZLMKWF2IJmHuHIeQFha0IDZ1wiSi+NlxxUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)