INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77ac5ee748e8ea0e7f7499728c62988f1f994c5b81c574634f62307e1a9b19e7', 
    '3gBASjT4WyNWttPOFp69kFBMN37B+TbUEYvJbI+1WeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)