INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d41008956a34254151556e7f0f4d4539b266adad0cc5fcebc7cdb7d473f106b', 
    '3hnIORPwLE0ecPziE9+1bRcjXdhyMvzdYzLt9BvaWCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)