INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcfc546f22cd22c1bd6c43538a9d980ce1b93688d176153519badf86db8b0b15', 
    'AGPwiicuuDDkvLyETwUyPUvPogpWbYbvtNvLV+HIV1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)